Jobs in Canada

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Added 15 hours ago
A
Firmware Engineer
Actalent
Richmond, BC
- $40 to $65 CAD / hour
- Full-time
This Firmware Engineer role focuses on developing firmware and connectivity software for advanced electronic and mechatronic products in the marine industry. You will contribute to the full…
Added 18 hours ago
AM
ASIC Verification Engineer, AI Networking IP
Advanced Micro Devices, Inc
Ottawa, ON
- Full-time
We are looking for a talented ASIC Verification Engineer to join our team of experts, developing high-performance networking and communications IP for advanced AMD products. You’ll work…
Added 18 hours ago
TL
Product focused Software Engineer
Total Life, Inc.
Remote, Canada
- Full-time
- Remote
Added 18 hours ago
S
Junior Product Engineer - Fintech
SweetTech
Montreal, QC
- Full-time
Deliver well-defined features and fixes within a product area under an experienced engineer’s supervision.
Added 18 hours ago
S
Associate Platform Engineer - Fintech
SweetTech
Montreal, QC
- Full-time
Added 18 hours ago
IU
Backend Python AI Engineer
iTech US Inc
Canada
- Contract
We are looking for a hands-on Python AI Engineer to build and enhance an enterprise knowledge platform evolving from traditional RAG-based chatbots toward advanced, agent-driven knowledge…
Added 18 hours ago
TL
Product focused Software Engineer
Total Life
Vancouver, BC
- Full-time
Added 18 hours ago
PC
Cloud Infrastructure Engineer, Senior Associate
PwC Canada
Ottawa, ON
- Full-time
Infrastructure Automation: Develop automated processes for cloud resource provisioning, configuration, and management using tools like Terraform.
Added 18 hours ago
PC
Cloud Infrastructure Engineer, Senior Associate
PwC Canada
Toronto, ON
- Full-time
Infrastructure Automation: Develop automated processes for cloud resource provisioning, configuration, and management using tools like Terraform.
Added 18 hours ago
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Marketing Engineer & Director of AEO
Notified
Toronto, ON
- Full-time
We are looking for a Marketing Engineer & Director of AEO to own how our brand is discovered, understood, cited, and recommended across search engines, answer engines, AI assistants, and…
Added 19 hours ago
HB
Platform Engineer - Reliability - FinTech - $125,000-$225,000 CAD + Bonus
Hunter Bond
Montreal, QC
- $125,000 to $225,000 CAD / year
- Full-time
My client are seeking a knowledgeable Platform Engineer to work on their low latency Linux estate.
Added 20 hours ago
E
Principal Software Engineer
EngRadar
Kitamaat 2, BC
- Full-time
As a Principal Software Engineer on Conga’s B2B Platform Engineering, Core Services team, you’ll own the security, identity, and access management capabilities that every Conga B2B product…
Added 20 hours ago
NE
Physical AI Engineer
Neatco Engineering Services Inc.
Waterloo, ON
- Contract
Title: Physical AI Engineer: Robotics and Simulation
Added 20 hours ago
NE
Physical AI Engineer
Neatco Engineering Services Inc.
Waterloo, ON
- Contract
Title: Physical AI Engineer: Robotics and Simulation
Added 22 hours ago
KG
Senior Data Center Network Engineer
K&K Global Talent Solutions INC.
Quebec, QC
- Full-time
Position: Senior Data Center Network Engineer
Added 22 hours ago
WV
Mechanical Engineer
Wave Visas Immigration Consultants in Delhi
AB · Alberta, Canada
- Full-time
Experience with energy systems, automation, or industrial equipment is an advantage.
Added 1 day ago
AI
Senior Quality Assurance Engineer
AI Interviews
Toronto, ON · Greater Toronto Area, Canada
- Contract
We are looking for a Senior QA Engineer with strong experience in automation testing of mobile and web applications. The ideal candidate should have hands-on experience with Appium, mobile…
Added 1 day ago
SM
RQ11576 – Data Ops/Cloud Data Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Data Ops/Cloud Data Engineer with extensive experience in cloud-based data platforms, data engineering, data pipeline development, integration services, and DataOps…
Added 1 day ago
SM
RQ00824 – Security Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
Added 1 day ago
SM
RQ00813 – DevOps/Cloud Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior DevOps/Cloud Engineer to support the Ontario Clinical Report Exchange (OCRE) project. The successful candidate will have extensive hands-on experience with AWS cloud…
Added 1 day ago
SM
RQ00816 – Security Specialist – Intermediate
S M Software Solutions Inc
Toronto, ON
- Full-time
Demonstrated hands-on experience using Security Copilot and security automation agents to support CTEM execution is required. This includes AI-assisted threat analysis, correlation of…
Added 1 day ago
A
Forward Deployed Engineer, Triage (Singapore)
AssemblyAI
Canada
- $115,000 to $135,000 USD / year
- Full-time
AssemblyAI is growing quickly, and we're hiring a Forward Deployed Engineer for our Triage team. You'll own a book of customer accounts up to $50K a year. You'll solve their technical…
Added 1 day ago
Senior Data Engineer, Data Platform & Operations
Talent Acquisition Team at Westland Insurance. Text reply only.
Surrey, BC
We're searching for a Senior Data Engineer, Data Platform & Operations. Are you searching for new possibilities?
Added 1 day ago
TE
Electrical Engineer
T Engineering
Toronto, ON
- Full-time
T Engineering is seeking a highly skilled Electrical Engineer with experience in the mining or automation industry to join our talented team. As an Electrical Engineer, you will play a…
Added 1 day ago
Controls Engineer Midnights
Android/Avancez
Windsor, ON
…assembly and sequencing to contract manufacturing, supply chain, automation, and tooling and equipment design for OEM customers across the automotive, industrial, e-mobility, heavy truck,…

iTech US Inc

Backend Python AI Engineer

Canada

Contract

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Job details

Job type: Contract
Posting language: English
Posted: Oct 24, 2026

Original job description

We are looking for a hands-on Python AI Engineer to build and enhance an enterprise knowledge platform evolving from traditional RAG-based chatbots toward advanced, agent-driven knowledge systems.

Mandatory Technical Skills

Python: Strong hands-on development experience in platform engineering, automation, or backend infrastructure.
CLI Development: Experience building command-line tools using Python, Go, or Rust.
AI Frameworks: Hands-on experience with LangChain and LangGraph.
Retrieval Systems: Understanding of RAG pipelines, embeddings, vector search, and pgvector.
Containers & CI/CD: Strong experience with Docker and GitHub Actions; familiarity with Kubernetes-based workflows and Helm.
Observability: Experience with metrics, distributed tracing, dashboards, logging, alerting, and troubleshooting production issues.
Distributed Systems: Ability to diagnose failures and improve reliability, performance, and scalability across interconnected services.
Data Pipelines: Experience with ingestion, ETL, content processing, or similar large-scale pipelines.
LLM Evaluation: Understanding of evaluation frameworks, quality measurement, and regression testing for AI-powered applications.

Key Responsibilities

Develop and maintain Python-based backend services and platform components.
Build and optimize RAG pipelines, knowledge ingestion workflows, and hybrid retrieval capabilities.
Implement AI agent workflows using LangChain and LangGraph.
Develop Python-based CLI tools for automation, platform operations, and troubleshooting.
Improve retrieval accuracy, response grounding, citation quality, and LLM evaluation.
Build and maintain containerized deployments and automated CI/CD pipelines.

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More about this job

Responsibilities

Develop and maintain Python backend services, platform components, CLI tools, and containerized deployments with automated CI/CD. Build and optimize RAG and ingestion workflows, implement agent systems, and improve retrieval quality, grounding, citations, and AI evaluation.

Requirements

Requires strong hands-on Python development experience and experience building CLI tools, with practical knowledge of LangChain, LangGraph, RAG, embeddings, vector search, and pgvector. Candidates should also have experience with Docker and GitHub Actions, observability, distributed systems, data pipelines, and evaluation of LLM-powered applications.

Skills

Python
CLI Development
LangChain
LangGraph
RAG Pipelines
Embeddings
Vector Search
pgvector
Docker
GitHub Actions
Kubernetes
Helm
Observability
Distributed Systems
Data Pipelines
LLM Evaluation

Visa sponsorship

Not detected in the job text

Keywords

Python
Go
Rust
CLI Development
Platform Engineering
Backend Infrastructure
LangChain
LangGraph
RAG
Embeddings
Vector Search
pgvector
Hybrid Retrieval
Docker
GitHub Actions
Kubernetes
Helm
Observability
Distributed Tracing
Metrics
Logging
Alerting
Distributed Systems
Data Pipelines
ETL
Content Processing
LLM Evaluation
Regression Testing
CI/CD
Knowledge Ingestion

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